[70] Results

Golang : How to tell if a file is compressed either gzip or zip ?

golang detect-file-content zip unzip

Sometimes it is good to check if a file is really in compressed form or not by examining the actual….... read more


Chrome : ERR_INSECURE_RESPONSE and allow Chrome browser to load insecure content

chrome insecure-content javascript-console

There are times when you try to access some web pages such as pages with SSL/https/secured/encrypted pages but with some….... read more


Golang : Detect number of faces or vehicles in a photo

golang openCV detect-objects-number detect-faces detect-vehicles

This is a short tutorial on how to use OpenCV to detect the number of faces in an image. Knowing….... read more


Golang : Tell color name with OpenCV example

golang openCV tell-color-names detect-color

Alright, I managed to train my 4-year-old son to learn color names. At this moment, he is able to name….... read more


Golang : Output or print out JSON stream/encoded data

golang json-stream write-to-responsewriter content-type

Problem :

You need to produce JSON stream or JSON encoded data to web browser or client. How to do….... read more


Golang : Surveillance with web camera and OpenCV

golang surveillance openCV detect-faces IoT fetch

Times are bad and the economy in Malaysia is not doing well. People in my neighborhood are worried about the….... read more


JavaScript/JQuery : Detect or intercept enter key pressed example

javascript jquery detect-enter-key-pressed

Problem :

You created a text input box and want detect(or rather intercept) if the user pressed the enter button.….... read more


Golang : Detect user location with HTML5 geo-location

golang detect-location google-map

Problem :

You need to detect your visitor's location (i.e latitude and longitude) and display on Google map showing the….... read more


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